<template>
  <div id="content">
    <div id="play2" :style="{backgroundImage: 'url(' + cover + ')'}"></div>
    <el-tabs v-model="activeName" @tab-click="handleClick" id="type">
      <el-tab-pane label="全部" name="first">

        <ul class="topList-item">
          <li class="topList-img" v-for="(item,index) in list" :key="index" @dblclick="playMusic(item.id)">
            <img :src="item.album.picUrl" alt="" class="image">
            <span class="wen">{{item.name}}</span>
            <span class="author">{{item.album.artists["0"].name}}</span>
            <span class="album">{{item.album.name}}</span>
            <span class="time">{{item.duration}}</span>
          </li>
        </ul>

      </el-tab-pane>
      <el-tab-pane label="欧美" name="second">
        <ul class="topList-item">
          <li class="topList-img" v-for="(item,index) in list" :key="index" @dblclick="playMusic(item.id)">
            <img :src="item.album.picUrl" alt="" class="image">
            <span class="wen">{{item.name}}</span>
            <span class="author">{{item.album.artists["0"].name}}</span>
            <span class="album">{{item.album.name}}</span>
            <span class="time">{{item.duration}}</span>
          </li>
        </ul>
      </el-tab-pane>
      <el-tab-pane label="日本" name="third">
        <ul class="topList-item">
          <li class="topList-img" v-for="(item,index) in list" :key="index" @dblclick="playMusic(item.id)">
            <img :src="item.album.picUrl" alt="" class="image">
            <span class="wen">{{item.name}}</span>
            <span class="author">{{item.album.artists["0"].name}}</span>
            <span class="album">{{item.album.name}}</span>
            <span class="time">{{item.duration}}</span>
          </li>
        </ul>
      </el-tab-pane>
      <el-tab-pane label="韩国" name="fourth">
        <ul class="topList-item">
          <li class="topList-img" v-for="(item,index) in list" :key="index" @dblclick="playMusic(item.id)">
            <img :src="item.album.picUrl" alt="" class="image">
            <span class="wen">{{item.name}}</span>
            <span class="author">{{item.album.artists["0"].name}}</span>
            <span class="album">{{item.album.name}}</span>
            <span class="time">{{item.duration}}</span>
          </li>
        </ul>
      </el-tab-pane>
      <el-tab-pane label="华语" name="fifth">
        <ul class="topList-item">
          <li class="topList-img" v-for="(item,index) in list" :key="index" @dblclick="playMusic(item.id)">
            <img :src="item.album.picUrl" alt="" class="image">
            <span class="wen">{{item.name}}</span>
            <span class="author">{{item.album.artists["0"].name}}</span>
            <span class="album">{{item.album.name}}</span>
            <span class="time">{{item.duration}}</span>
          </li>
        </ul>
      </el-tab-pane>
    </el-tabs>
    <div id="header">
      <span>音乐标题</span>
      <span>歌手</span>
      <span>专辑</span>
      <span>时长</span>
    </div>


  </div>
</template>
<script>
  import axios from 'axios'
  export default {
    data() {
      return {
        list: [],
        activeName: 'first',
        tag: "0",
        cover:""
      }
    },
    methods: {
      playMusic(id) {
        axios({
          url: 'http://music.eleuu.com/song/url',
          method: 'get',
          params: {
            id
          }
        }).then(res => {
          console.log(res);
          if (res.data.data[0].url != null) {
            this.$parent.$parent.$children[3].playmusic(id)
          } else {
            // alert('不能播放该歌曲')
            this.$message({
              message: '不能播放该歌曲哟',
              type: 'error'
            });
          }
        })
        axios({
            url: 'http://music.eleuu.com/song/detail',
            method: 'get',
            params: {
              ids: id
            }
          }).then(res => { 
            console.log(this.cover);
            this.cover = res.data.songs[0].al.picUrl;
            // song.cover = data.cover
          })
      },
      handleClick(tab, event) {
        if (tab.label == "全部") {
          this.tag = 0
        }
        if (tab.label == "欧美") {
          this.tag = 96
        }
        if (tab.label == "日本") {
          this.tag = 8
        }
        if (tab.label == "韩国") {
          this.tag = 16
        }
        if (tab.label == "华语") {
          this.tag = 7
        }
       
        axios({
          url: 'http://music.eleuu.com/top/song',
          method: 'get',
          params: {
            type: this.tag
          }
        }).then(res => {
          this.list = res.data.data
          for (let i = 0; i < this.list.length; i++) {
            let min = parseInt(this.list[i].duration / 1000 / 60)
            let sec = parseInt((this.list[i].duration / 1000) % 60)
            if (min < 10) {
              min = '0' + min
            }
            if (sec < 10) {
              sec = '0' + sec
            }
            this.list[i].duration = min + ":" + sec
          }
        })
      
      },

    },
    created() {
      axios({
        url: 'http://music.eleuu.com/top/song',
        method: 'get',
        params: {
          type: 0
        }
      }).then(res => {
        this.list = res.data.data
        for (let i = 0; i < this.list.length; i++) {
          let min = parseInt(this.list[i].duration / 1000 / 60)
          let sec = parseInt((this.list[i].duration / 1000) % 60)
          if (min < 10) {
            min = '0' + min
          }
          if (sec < 10) {
            sec = '0' + sec
          }
          this.list[i].duration = min + ":" + sec
        }
      })
    },

  }

</script>
<style scoped>
    #play2 {
    position: fixed;
    left: 81%;
    top: 24%;
    width: 200px;
    height: 200px;
    background-size: 200px 200px;

  }
  #type {
    position: fixed;
    left: 120px;
    top: 150px;
    width: 300px;
    height: 100px;
  }

  #heading {
    position: fixed;
    left: 110px;
    top: 200px;
    height: 600px;
    width: 1000px;
  }

  .el-tabs__item {
    color: white;
  }

  #content {
    color: rgb(255, 255, 255, 0.8);
    position: absolute;
    left: 0%;
    top: 50px;
    /* overflow-y: scroll; */
    /* overflow-x: hidden; */
    height: 400px;
    width: 1090px
  }

  ul {
    list-style: none;
    position: absolute;
    top: 30px;
    left: 0px;
    width: 1050px;
    height: 430px;
    overflow-y: scroll;
  }

  .topList-head {
    color: white;
    font-size: 20px;
    position: absolute;
    left: 8%;
    top: 0%;
  }

  .topList-head1 {
    color: white;
    font-size: 20px;
    position: absolute;
    left: 8%;
    top: 270%;
  }

  .topList-content {
    position: absolute;
    top: 48%;
    left: -2%;
    height: 50%;
    overflow: hidden;
    width: 100%;
    overflow-y: scroll;
    /* border: 1px solid white; */
  }

  ::-webkit-scrollbar {
    width: 8px;
    height: 8px;
  }

  /*定义滚动条轨道 内阴影+圆角*/
  ::-webkit-scrollbar-track {
    border-radius: 4px;
    background-color: rgba(0, 0, 0, 0.3);
  }

  /*定义滑块 内阴影+圆角*/
  ::-webkit-scrollbar-thumb {
    border-radius: 5px;
    background-color: rgb(255, 255, 255, 0.7);
  }

  .image {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: 5px;
    position: absolute;
    left: 10px;
    top: 10px;
  }

  .topList-img {
    position: relative;
    width: 1000px;
    height: 85px;
    margin: 0px 5px 0px 10px;
    /* float: left; */
  }

  .topList-img1 {
    width: 150px;
    height: 125px;
    margin: 40px 20px;
    float: left;
    position: relative;
    top: 70px;
  }

  img {
    width: 100%;
    height: 100%;
  }

  .wen {
    position: absolute;
    left: 130px;
    top: 30px;
    font-size: 14px;
  }

  .author {
    position: absolute;
    left: 380px;
    top: 30px;
    font-size: 14px;
  }

  .album {
    position: absolute;
    width: 120px;
    left: 660px;
    top: 30px;
    font-size: 14px;
    text-align: left;
  }

  .time {
    position: absolute;
    left: 883px;
    top: 30px;
    font-size: 14px;
  }

  #header {
    position: fixed;
    left: 240px;
    top: 210px;
  }

  #header span {
    position: absolute;
    left: 0px;
    width: 100px;
  }

  #header :nth-child(2) {
    left: 235px;
  }

  #header :nth-child(3) {
    left: 515px;
  }

  #header :nth-child(4) {
    left: 740px;
  }

</style>
